发明名称 |
METHOD OF DEVELOPMENT OF FLOODED ALLUVIAL MINERAL DEPOSITS |
摘要 |
FIELD: mining.SUBSTANCE: invention relates to mining industry. Technical result is high efficiency of mining equipment and longer duration of production season. Method involves preparatory and production of operations, enrichment and waste disposal and before onset of subzero temperatures, erection of dam around mining equipment and prepared for mining in winter reserves, installation thereon of hangar on slides.EFFECT: housing of hangar is made in form of a net of reflecting material and is sprayed with cooled water to form integral crust on its surface.1 cl |
申请公布号 |
RU2598100(C1) |
申请公布日期 |
2016.09.20 |
申请号 |
RU20150134081 |
申请日期 |
2015.08.13 |
申请人 |
Federalnoe gosudarstvennoe avtonomnoe obrazovatelnoe uchrezhdenie vysshego obrazovaniya "Sibirskij federalnyj universitet" |
发明人 |
Kislyakov Viktor Evgenevich;Nafikov Ravil Zinnurovich;Sevik KHoragaj Uran-oolovna |
分类号 |
E21C41/30 |
主分类号 |
E21C41/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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